OK – I am getting extremely frustrated. Two of my clients are getting their mail returned from big ISPs as coming from blacklisted IP addresses. I keep getting assurances from Jodo that ‘everything is fixed now’ but am never told that they really understand the problem. I just put in another ticket – I imagine in a few hours they will reply – ‘problem fixed’ – and that will be it.
Based on pinging the IP getting bounced, 204.10.105.69, it appears to be SMTP7 – I thought the client was on MAIL5, but maybe not…
Does anyone else, other than Jodo, have any ideas on what is going on. The most recent response is posted below:
-----Original Message-----
From: MAILER-DAEMON@@ [mailto:MAILER-DAEMON@@]
Sent: Tuesday, October 17, 2006 8:58 AM
To: [email protected]
Subject: failure notice
Hi. This is the qmail-send program at @.
I’m afraid I wasn’t able to deliver your message to the following addresses.
This is a permanent error; I’ve given up. Sorry it didn’t work out.
[email protected]:
Connected to 204.127.198.26 but sender was rejected.
Remote host said: 550 204.10.105.69 blocked by ldap:ou=rblmx,dc=comcast,dc=net → BL004 Blocked for spam. Please see
Discovery Hub - News & Technology
— Enclosed are the original headers of the message.